Quarterly report pursuant to Section 13 or 15(d)

Summary of Changes in Stockholders Equity (Parenthetical) (Detail)

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Summary of Changes in Stockholders Equity (Parenthetical) (Detail) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 20, 2020
Mar. 31, 2021
Shareholders Equity [Line Items]    
Dividends paid to stockholders, per share $ 0.36  
First Quarter Dividend    
Shareholders Equity [Line Items]    
Dividends paid to stockholders, per share   $ 0.36
ASU 2020-06    
Shareholders Equity [Line Items]    
Deferred taxes   $ 23,756