Subsequent Events	12 Months Ended
Dec. 31, 2020
Subsequent Events
Subsequent Events	Note U — Subsequent Events During the first quarter of 2021, we completed the acquisitions of four O&P businesses for a total purchase price of $24.4 million. Total consideration transferred for these acquisitions is comprised of $19.3 million in cash consideration, $4.1 million in the form of notes to the former shareholders, and $1.0 million in additional consideration that has been withheld pending resolution of certain matters agreed upon with the seller of one business. Due to the proximity in time of these transactions to the filing of this Form 10-K, it is not practicable to provide a preliminary purchase price allocation of the fair value of the assets purchased and liabilities assumed in the acquisitions. Acquisition-related expenses related to these transactions were not material.

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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