Quarterly report pursuant to Section 13 or 15(d)

Selected Balance Sheet Data - Schedule of Other Assets (Detail)

v3.20.2
Selected Balance Sheet Data - Schedule of Other Assets (Detail) - USD ($)
$ in Thousands
Sep. 30, 2020
Dec. 31, 2019
Other Assets [Line Items]    
Other assets Current $ 3,013 $ 3,185
Other assets Non-Current 4,319 4,347
Mortgage servicing rights, net of amortization [Member]    
Other Assets [Line Items]    
Other assets Current 0 0
Other assets Non-Current 2,023 2,002
Security deposits [Member]    
Other Assets [Line Items]    
Other assets Current 0 0
Other assets Non-Current 1,406 1,345
Employee Notes Receivable [Member]    
Other Assets [Line Items]    
Other assets Current 177 65
Other assets Non-Current 321 323
Customer trust accounts and other [Member]    
Other Assets [Line Items]    
Other assets Current 2,836 3,120
Other assets Non-Current $ 569 $ 677