Related Party Transactions (Details) - USD ($) |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Aug. 31, 2014 |
Sep. 30, 2015 |
Sep. 30, 2015 |
Sep. 30, 2014 |
Dec. 31, 2014 |
|
| Related party transactions | |||||
| Payments to Liberty | $ (656,000) | $ (1,800,000) | |||
| TruePosition | |||||
| Related party transactions | |||||
| Transfer of related party receivable to (from) note receivable | $ 5,300,000 | ||||
| Liberty | TruePosition | |||||
| Related party transactions | |||||
| Payable (receivable), beginning balance | (5,953,000) | ||||
| Cost and expenses charged | 3,900,000 | ||||
| Amounts due under the tax-sharing arrangement | 2,071,000 | ||||
| Transfer of related party receivable to (from) note receivable | 5,306,000 | ||||
| Payments to Liberty | (3,867,000) | ||||
| (Receivable) payable, ending balance | $ 1,457,000 | ||||
| Liberty | TruePosition | Intercompany note arrangement | |||||
| Related party transactions | |||||
| Outstanding note receivable | $ 0 | $ 0 | $ 0 | ||
| Three-month LIBOR | Liberty | TruePosition | |||||
| Related party transactions | |||||
| Interest rate basis | three-month LIBOR | ||||
| Basis spread on variable rate | 2.00% | ||||
| X | ||||||||||
- Definition Represents the amount due under the tax-sharing arrangement. No definition available.
|
| X | ||||||||||
- Definition Represents the amount of transfer of related party receivable to (from) note receivable. No definition available.
|
| X | ||||||||||
- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. No definition available.
|
| X | ||||||||||
- Definition The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR. No definition available.
|
| X | ||||||||||
- Definition Amounts due from parties associated with the reporting entity as evidenced by a written promise to pay, due within 1 year (or 1 business cycle). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Amount of transactions with related party during the financial reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Receivables to be collected from (obligations owed to) related parties, net as of the balance sheet date within one year where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|