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Acquisitions (Narrative) (Detail) (USD $)
In Thousands, except Share data, unless otherwise specified |
0 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | 2 Months Ended | 12 Months Ended | 1 Months Ended | 12 Months Ended | |||||
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Nov. 04, 2011
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2012
Working Capital Purchase Price Allocation Adjustments [Member]
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Dec. 31, 2012
SAI Financial Advisors [Member]
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Dec. 31, 2012
SAI Financial Advisors [Member]
Common Stock
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Dec. 31, 2012
SAI Employees [Member]
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Dec. 31, 2012
SAI Employees [Member]
Common Stock
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Dec. 31, 2011
Securities America [Member]
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Dec. 31, 2012
Securities America [Member]
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Dec. 31, 2012
Acquisition By Subsidiary [Member]
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Dec. 31, 2012
Acquisition By Subsidiary [Member]
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| Business Acquisition [Line Items] | |||||||||||||
| Acquisition of outstanding capital stock of Securities America | $ 150,000 | ||||||||||||
| Earn out period | 2 years | ||||||||||||
| Business acquisition contingent consideration factor to determine earn out payment | 70,000 | ||||||||||||
| Business acquisition date fair value of consideration transferred | 157,111 | 99 | 1,364 | 1,364 | |||||||||
| Fair value of contingent consideration | 7,111 | 589 | 812 | 7,111 | 812 | 812 | |||||||
| Legal and other acquisition related costs | 2,971 | 0 | 0 | 2,971 | |||||||||
| Total revenue | 658,104 | 57,090 | |||||||||||
| Net loss | (45,133) | 4,533 | |||||||||||
| Loans Receivable, Gross, Commercial, Acquisition | 20,000 | ||||||||||||
| Number of shares available for grant | 8,020,743 | 920,000 | |||||||||||
| Exercisable options, weighted average exercise price | $ 1.68 | $ 1.68 | |||||||||||
| Vesting period | 4 years | 4 years | |||||||||||
| Goodwill, period increase (decrease) | (99) | (935) | 552 | 522 | |||||||||
| Change in fair value of contingent consideration | $ 121 | $ (7,111) | $ 0 | $ (7,111) | |||||||||
| X | ||||||||||
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- Definition
Business Acquisition, Fair Value of Earn-Out Provision, Maximum No definition available.
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| X | ||||||||||
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- Definition
Change Of Business Acquisition Contingent Consideration At Fair Value No definition available.
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| X | ||||||||||
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- Definition
Earn out period beginning 11/4/11. No definition available.
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| X | ||||||||||
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- Definition
Fair value, as of the acquisition date, of potential payments under the contingent consideration arrangement including cash and shares. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents the acquisition-date fair value of the total consideration transferred which consists of the sum of the acquisition-date fair values of the assets transferred by the acquirer, the liabilities incurred by the acquirer to former owners of the acquiree, and the equity interests issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Change in the carrying value of goodwill. The change could be the result of new goodwill acquired, goodwill impairment, if any, goodwill written off related to the sale of a business or other adjustments to goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount before allowance of commercial loans to acquire real property. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans covered under loss sharing agreements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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