Shareholders' Equity (Tables)

12 Months Ended

Jan. 31, 2019

Equity [Abstract]

Company's Common Share Repurchase And Issuance Activity

The Company’s common share repurchase and issuance activity for fiscal 2019 and 2018 is summarized as follows:

	Shares		Weighted- average price per share
Treasury stock balance at January 31, 2017	24,018,983		$	44.59
Shares of treasury stock reissued for equity incentive plans	(149,609	)
Shares of treasury stock reissued for acquisition of TS	(2,785,402	)
Treasury stock balance at January 31, 2018	21,083,972		44.59
Shares of common stock repurchased under share repurchase program	1,429,154		74.89
Shares of treasury stock reissued for equity incentive plans	(207,662	)
Treasury stock balance at January 31, 2019	22,305,464		$	46.53