Subsequent Event	12 Months Ended
Jan. 31, 2022
Subsequent Events [Abstract]
Subsequent Event	Subsequent EventIn February 2022, the Company entered into an agreement to acquire Traction Sales and Marketing Inc. (“Traction on Demand”), a professional services firm that provides innovative and critical solutions to clients using the Company's service offerings and other advanced cloud technologies. Under the terms of the agreement, the Company will acquire Traction on Demand for an amount expected to be approximately $340 million in cash, net of the value of shares currently owned by the Company, subject to customary purchase price adjustments. The agreement also provides for the Company’s assumption of outstanding equity awards held by Traction on Demand employees. The acquisition is expected to close in the first quarter of fiscal 2023, subject to customary closing conditions, including the receipt of antitrust approval in Canada under the Competition Act.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

Name:	us-gaap_SubsequentEventsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration