Annual report pursuant to Section 13 and 15(d)

Operating and Finance Lease Right-of-Use Assets - Additional Information (Detail)

v3.20.1
Operating and Finance Lease Right-of-Use Assets - Additional Information (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
Jan. 01, 2019
Operating lease ROU assets $ 54,550 $ 65,000
Operating lease liabilities $ 62,535 $ 74,400
Operating lease, existence of option to extend true  
Operating lease, option to extend Many of these leases contain options under which we can extend the term for five to twenty years.  
Finance lease, existence of option to extend true  
Finance lease, option to extend Many of these leases contain options under which we can extend the term for five to twenty years.  
Minimum [Member]    
Operating lease, remaining lease term 1 year  
Operating lease, extension term 5 years  
Finance lease, extension term 5 years  
Maximum [Member]    
Operating lease, remaining lease term 20 years  
Operating lease, extension term 20 years  
Finance lease, extension term 20 years  
Accounting Standards Update 2016-02 [Member]    
Operating lease ROU assets $ 1,900  
Operating lease liabilities $ 1,900