XML 66 R57.htm IDEA: XBRL DOCUMENT v3.22.2.2
Treasury Stock Acquisition (Detail) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Jun. 30, 2022
Mar. 31, 2022
Sep. 30, 2021
Jun. 30, 2021
Sep. 30, 2022
Schedule of Treasury Stock [Line Items]          
Treasury shares at beginning of period   84,128,995     84,128,995
Treasury Stock Share Other         3,027
Treasury shares at end of period         85,504,123
Treasury shares at beginning of period   $ 1,372,641     $ 1,372,641
Acquisitions pursuant to long-term incentive plan, cost $ 23,252 $ 13 $ 52 $ 3,522  
Treasury Stock Other         28
Treasury shares at end of period         $ 1,395,906
Long Term Incentive Plan          
Schedule of Treasury Stock [Line Items]          
Acquisitions pursuant to long-term incentive plan, shares         1,372,101
Acquisitions pursuant to long-term incentive plan, cost         $ 23,237