Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Income Taxes - Schedule of Unrecognized Tax Benefits (Detail)

v3.19.3.a.u2
Income Taxes - Schedule of Unrecognized Tax Benefits (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]    
Unrecognized tax benefits - January 1 $ 1,847 $ 0
Increases in prior year positions 27 632
Reversals of prior year positions (1,215) 0
Increases in tax positions taken in current year 0 1,215
Statute expirations (215) 0
Unrecognized tax benefits - December 31 $ 444 $ 1,847