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Related Party Transactions
12 Months Ended
Dec. 31, 2020
Related Party Transactions [Abstract]  
RELATED PARTY TRANSACTIONS

NOTE 4 — RELATED PARTY TRANSACTIONS

The Company leases a subset of its operating facilities from three real estate entities related through common ownership. Total rent expense under these lease agreements was $4.8 million for the year ended December 31, 2020 and $4.6 million for the year ended December 31, 2019. See Note 14 for a schedule of future minimum lease payments under operating leases with both related parties and unrelated third parties.