Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements and Disclosures - Summary of Fair Value of Financial Assets and Liabilities (Detail)

v3.20.1
Fair Value Measurements and Disclosures - Summary of Fair Value of Financial Assets and Liabilities (Detail) - Other Indefinite Lived Intangible Assets [Member]
$ in Thousands
Dec. 31, 2019
USD ($)
Assets  
Estimated fair value of other indefinite-lived intangible assets $ 260
Liabilities:  
Estimated fair value of contingent earn-out consideration included in accrued expenses 19
Long-term debt less unamortized debt issuance costs 228,894
Fair Value, Inputs, Level 2 [Member]  
Liabilities:  
Long-term debt less unamortized debt issuance costs 212,956
Fair Value, Inputs, Level 3 [Member]  
Assets  
Estimated fair value of other indefinite-lived intangible assets 260
Liabilities:  
Estimated fair value of contingent earn-out consideration included in accrued expenses $ 19