Consolidated Financial Statements Details - Additional Information (Detail) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
---|---|---|---|---|
Jun. 30, 2020 |
Jun. 30, 2019 |
Jun. 30, 2020 |
Jun. 30, 2019 |
|
Condensed Financial Statements, Captions [Line Items] | ||||
Depreciation Expense | $ 256 | $ 263 | $ 512 | $ 555 |
Cost of revenues | 4,325 | 4,562 | $ 8,136 | 8,434 |
Advertising [Member] | ||||
Condensed Financial Statements, Captions [Line Items] | ||||
Percentage of average commission earned on amount invoiced and collected | 15.00% | |||
Gross media placements | 54,524 | 52,973 | $ 109,248 | 103,755 |
Advertising [Member] | Billed Revenues [Member] | ||||
Condensed Financial Statements, Captions [Line Items] | ||||
Gross media placements | 50,697 | 48,676 | 100,743 | 97,744 |
Advertising [Member] | Netted Against Billings [Member] | ||||
Condensed Financial Statements, Captions [Line Items] | ||||
Cost of revenues | $ 45,011 | $ 43,125 | $ 89,646 | $ 86,712 |
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 | ||||||||||
- Definition The aggregate cost of goods produced and sold and services rendered during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Amount of consideration expected to be received as agent for product and service transferred to customer by another party, before deduction of payment for product and service provided by that party. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Percentage of average commission earned on amount invoiced and collected. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|