SUBSEQUENT EVENT	9 Months Ended
Sep. 30, 2021
Subsequent Events [Abstract]
SUBSEQUENT EVENT	11. SUBSEQUENT EVENT On October 8, 2021, the Company acquired all of the outstanding stock of a leading printing technology company, for a cash purchase price of $37.0 million, which includes an initial $33.0 million cash payment and a $4.0 million working capital adjustment. The business services a diverse group of customers that operate across healthcare, food and beverage, manufacturing and logistics, and other sectors. The acquisition triggered the release of $35.0 million held in escrow (refer to Note 2 “Long-Term Restricted Cash” for additional information).

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

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