v3.26.1
Stockholders' Equity - Summary of Changes in Stockholders' Equity (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Shareholders Equity [Line Items]        
Beginning balance, value $ 1,089,418 $ 961,120 $ 1,072,129 $ 962,083
Net earnings 22,585 14,014 49,214 28,800
Accumulated other comprehensive income 0 183 0 (190)
Dividends declared (30,934) (27,394) (61,164) (54,246)
Shares issued pursuant to equity offering/ATM Program, net, value   32,763 $ 59,712 $ 32,763
Shares issued pursuant to dividend reinvestment, shares     1,067 1,123
Shares issued pursuant to dividend reinvestment, value 17 16 $ 33 $ 32
Stock-based compensation and settlements, value 1,628 1,790 2,580 2,238
Ending balance, value 1,122,504 982,422 1,122,504 982,422
ATM Program [Member]        
Shareholders Equity [Line Items]        
Shares issued pursuant to equity offering/ATM Program, net, value 39,790 (70)   10,942
Common Stock [Member]        
Shareholders Equity [Line Items]        
Beginning balance, value $ 605 $ 554 $ 598 $ 550
Beginning balance, shares 60,467,000 55,441,000 59,816,000 55,027,000
Shares issued pursuant to equity offering/ATM Program, net, value   $ 12   $ 12
Shares issued pursuant to equity offering/ATM Program, net, shares   1,150,000   1,150,000
Shares issued pursuant to dividend reinvestment, shares   1,000   1,000
Stock-based compensation and settlements, shares 4,000   5,000 7,000
Ending balance, value $ 619 $ 566 $ 619 $ 566
Ending balance, share 61,932,000 56,592,000 61,932,000 56,592,000
Common Stock [Member] | ATM Program [Member]        
Shareholders Equity [Line Items]        
Shares issued pursuant to equity offering/ATM Program, net, value $ 14   $ 21 $ 4
Shares issued pursuant to equity offering/ATM Program, net, shares 1,461,000   2,111,000 407,000
Accumulated Other Comprehensive Income [Member]        
Shareholders Equity [Line Items]        
Beginning balance, value   $ (2,237)   $ (1,864)
Accumulated other comprehensive income   183   (190)
Ending balance, value   (2,054)   (2,054)
Additional Paid-in-Capital [Member]        
Shareholders Equity [Line Items]        
Beginning balance, value $ 1,250,223 1,099,862 $ 1,229,340 1,088,390
Shares issued pursuant to equity offering/ATM Program, net, value   32,751 59,691 32,751
Shares issued pursuant to dividend reinvestment, value 17 16 33 32
Stock-based compensation and settlements, value 1,628 1,790 2,580 2,238
Ending balance, value 1,291,644 1,134,349 1,291,644 1,134,349
Additional Paid-in-Capital [Member] | ATM Program [Member]        
Shareholders Equity [Line Items]        
Shares issued pursuant to equity offering/ATM Program, net, value 39,776 (70)   10,938
Dividends Paid in Excess of Earnings [Member]        
Shareholders Equity [Line Items]        
Beginning balance, value (161,410) (137,059) (157,809) (124,993)
Net earnings 22,585 14,014 49,214 28,800
Dividends declared (30,934) (27,394) (61,164) (54,246)
Ending balance, value $ (169,759) $ (150,439) $ (169,759) $ (150,439)