Leases Leases (Policies)	12 Months Ended
Dec. 31, 2021
Leases [Abstract]
Short-term Leases [Policy Text Block]	As an accounting policy election, the Company does not apply the recognition requirements of Topic 842 to short-term leases in all of its underlying asset categories. The Company recognizes short-term lease payments in earnings on a straight-line basis over the lease term, and variable lease payments in the period in which the obligation for those payments is incurred. The Company also combines lease and non-lease contract components in all of its underlying asset categories as an accounting policy election.

Disclosure of accounting policy election for short-term lease to recognize lease payments on straight-line basis over lease term and variable lease payments as incurred.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 25
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=123399704&loc=SL77918418-209957

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