Subsequent Events (Details) - Subsequent Event - USD ($) $ in Millions |
1 Months Ended | 2 Months Ended | |
---|---|---|---|
Feb. 05, 2019 |
Feb. 28, 2019 |
Mar. 31, 2019 |
|
Subsequent Event [Line Items] | |||
Workforce reduction, estimated annual savings | $ 20.0 | ||
Scenario, Forecast | |||
Subsequent Event [Line Items] | |||
Workforce reduction, percentage | 15.00% | ||
Workforce reduction expected expense | $ 4.5 | ||
Wireless Maritime Services | |||
Subsequent Event [Line Items] | |||
Note payable to WMS | $ 7.4 | ||
Related party transaction, rate | 6.50% |
X | ||||||||||
- Definition Restructuring Reserve, Estimated Annual Savings No definition available.
|
X | ||||||||||
- Definition The amount for notes payable (written promise to pay), due to related parties. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Identify the stated interest rate per the agreement, for example, leasing and debt arrangements between related parties. No definition available.
|
X | ||||||||||
- Definition The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s). No definition available.
|
X | ||||||||||
- Definition Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|