Acquisitions (Narrative) (Details) - USD ($)
$ in Thousands |
|
|
1 Months Ended |
12 Months Ended |
Mar. 02, 2017 |
Feb. 16, 2017 |
Jan. 31, 2015 |
Dec. 31, 2016 |
Dec. 31, 2015 |
| DMV |
|
|
|
|
|
| Business Acquisition [Line Items] |
|
|
|
|
|
| Business Acquisition, Effective Date of Acquisition |
|
|
|
Jan. 01, 2015
|
|
| Business Acquisition, Percentage of Voting Interests Acquired |
|
|
80.00%
|
|
|
| Business Acquisition, Consideration Transferred |
$ 7,120
|
|
$ 14,110
|
|
|
| Business Acquisition, Cumulative Transaction Costs |
|
|
1,288
|
|
|
| Business Acquisition, Fair Value Of Business |
|
|
17,829
|
|
|
| Business Acquisition, Noncontrolling Interest, Fair Value |
|
|
2,548
|
|
|
| Business Acquisition, Goodwill, Expected Tax Deductible Amount |
|
|
$ 807
|
|
|
| Business Acquisition, Current Revenues of Acquiree |
|
|
|
|
$ 10,138
|
| Business Acquisition, Current Net Loss before Income Taxes |
|
|
|
|
95
|
| DMV | Subsequent Event [Member] |
|
|
|
|
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| Business Acquisition [Line Items] |
|
|
|
|
|
| Business Acquisition, Percentage of Voting Interests Acquired |
20.00%
|
|
|
|
|
| DMV | Intercompany [Member] |
|
|
|
|
|
| Business Acquisition [Line Items] |
|
|
|
|
|
| Business Acquisition, Current Revenues of Acquiree |
|
|
|
|
$ 1,137
|
| Speakeasy | Subsequent Event [Member] |
|
|
|
|
|
| Business Acquisition [Line Items] |
|
|
|
|
|
| Business Acquisition, Percentage of Voting Interests Acquired |
|
30.00%
|
|
|
|
| Business Acquisition, Consideration Transferred |
|
$ 2,111
|
|
|
|