XML 57 R45.htm IDEA: XBRL DOCUMENT v3.20.2
Debt and Short-Term Borrowings - Total Debt (Detail) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Debt Instrument [Line Items]    
Total debt $ 518,306 $ 527,603
Note Payable due on April 30, 2021 | Notes Payable    
Debt Instrument [Line Items]    
Note payable 111 175
Note Payable due on January 1, 2022 | Notes Payable    
Debt Instrument [Line Items]    
Note payable 1,373 2,231
Term A due on November 27,2023 | Credit Facility    
Debt Instrument [Line Items]    
Credit facility $ 194,058 $ 207,261
Fixed rate 1.75% 2.00%
Term B due on November 27, 2024 | Credit Facility    
Debt Instrument [Line Items]    
Credit facility $ 307,764 $ 317,936
Term B due on November 27, 2024 | Credit Facility | LIBOR    
Debt Instrument [Line Items]    
Minimum variable rate 0.00% 3.50%
Senior Secured Revolving Credit Facility | Credit Facility    
Debt Instrument [Line Items]    
Credit facility $ 15,000 $ 0