Anuvu Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Common Stock, Share-based Awards and Warrants - Narrative (Details)

Common Stock, Share-based Awards and Warrants - Narrative (Details) - USD ($)		1 Months Ended		3 Months Ended			9 Months Ended		12 Months Ended
	Jul. 27, 2016	Aug. 31, 2015	Dec. 31, 2013	Sep. 30, 2016	Jun. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Dec. 31, 2015	Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock repurchase program, authorized amount				$ 50,000,000.0			$ 50,000,000.0
Stock repurchased during period (in shares)				0	600,000
Stock repurchased during period				$ 0	$ 5,200,000
Stock repurchase program, remaining authorized amount				44,800,000			44,800,000
Number of shares authorized (in shares)			11,000,000
Income recorded as a result of remeasurement				1,191,000		$ (1,877,000)	17,982,000	$ 13,866,000
Number of warrants authorized for repurchase										$ 25,000,000
Number of additional warrants authorized for repurchase		$ 20,000,000
Amount of available for warrants							16,700,000		$ 16,700,000
Derivative Liability
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Income recorded as a result of remeasurement				$ 1,200,000		$ (1,900,000)	$ 18,000,000	$ 13,900,000
Employee Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock price on grant date (usd per share)				$ 8.31		$ 12.90	$ 8.31	$ 12.90
Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units granted (in shares)							1,359,000
Employee stock option term			4 years
Warrants outstanding				1,587,000			1,587,000		408,000
Restricted Stock Units \| Board member
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee stock options vesting term							13 months		13 months
Equity Incentive Plan, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)							1,680,000
Public SPAC Warrants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Warrants outstanding				6,173,000			6,173,000
Closing stock price for 20 or 30 days to trigger call of warrants (usd per share)							$ 17.50
Class of warrant or right, threshold days							20 days
Number of consecutive days							30 days
Redemption by issuer, price (usd per share)				$ 0.01			$ 0.01
Warrant redemption period							30 days
Public warrant, exercise by holders, price (usd per share)				$ 11.50			$ 11.50
Estimated proceeds if warrants called							$ 71,000,000
Minimum \| Equity Incentive Plan, 2013 \| Employee Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee stock options vesting term			1 year
Employee stock option term			5 years
Maximum \| Equity Incentive Plan, 2013 \| Employee Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee stock options vesting term			4 years
Employee stock option term			7 years
Emerging Markets Communications LLC
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock price on grant date (usd per share)	$ 8.40
Deferred compensation to be paid	$ 25,000,000
Volume-weighted average price per share, common stock, trading period	20 days
Emerging Markets Communications LLC \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| Employee Stock Options \| President And Chief Strategy Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)	450,000
Emerging Markets Communications LLC \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| Employee Stock Options \| EMC Employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted (in shares)	70,700
Emerging Markets Communications LLC \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| Restricted Stock Units \| President And Chief Strategy Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units granted (in shares)	275,000
Emerging Markets Communications LLC \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| Restricted Stock Units \| EMC Employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units granted (in shares)	71,950
Emerging Markets Communications LLC \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| Restricted Stock \| President And Chief Strategy Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units granted (in shares)	175,000
Emerging Markets Communications LLC \| First Anniversary \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| President And Chief Strategy Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percent of stock options vested	33.33%
Emerging Markets Communications LLC \| First Anniversary \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| EMC Employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percent of stock options vested	25.00%
Emerging Markets Communications LLC \| After First Anniversary \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| President And Chief Strategy Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percent of stock options vested	33.33%
Employee stock options vesting term	2 years
Emerging Markets Communications LLC \| After First Anniversary \| Twenty Sixteen Inducement And Retention Stock Plan For EMC Employees \| EMC Employees
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percent of stock options vested	25.00%
Employee stock options vesting term	3 years
Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock issued during period, acquisitions (in shares)							5,467,000
Stock repurchased during period (in shares)							614,000
Common Stock \| UMG Recordings
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock issued during period, litigation (in shares)				1,800,000
Common Stock \| Price Per Share Scenario One \| UMG Recordings
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock issued during period, litigation (in shares)				500,000			500,000
Common stock price on grant date (usd per share)				$ 10			$ 10
Common Stock \| Price Per Share Scenario Two \| UMG Recordings
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock issued during period, litigation (in shares)				400,000			400,000
Common stock price on grant date (usd per share)				$ 12.00			$ 12.00
Common Stock \| Emerging Markets Communications LLC
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock issued during period, acquisitions (in shares)				5,500,000