Business Combinations (Schedule of Business Acquisitions) (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		9 Months Ended
	Jul. 01, 2023	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Jun. 30, 2023
Identifiable Liabilities
Provisional bargain purchase gain		$ (8,816)	$ 0	$ (8,816)	$ 0
Subordinated Debt
Identifiable Liabilities
Long-term debt, gross		$ 44,500	$ 25,000	$ 44,500	$ 25,000
TCFC Debt | Subordinated Debt
Identifiable Liabilities
Long-term debt, gross	$ 500,000
The Community Financial Corporation
Business Combination, Description [Abstract]
Effective settlement of pre-existing debt	500
Cash consideration (cash in lieu for fractional shares)	5
Total purchase price	153,592
Identifiable assets:
Cash and cash equivalents	25,377
Total securities	454,468
Loans, net	1,765,255
Premises and equipment, net	29,277
Core deposit intangible, net	48,648
Other assets	89,808
Total identifiable assets	2,412,833
Identifiable Liabilities
Deposits	2,131,141
Total debt	97,545
Other liabilities	21,739
Total identifiable liabilities	2,250,425
Provisional fair value of net assets acquired	162,408
Provisional bargain purchase gain	$ (8,816)
Share price (dollars per share)	$ 11.56					$ 11.56
Common Stock | The Community Financial Corporation
Business Combination, Description [Abstract]
Equity interests	$ 152,612
Restricted Stock Units (RSUs) | The Community Financial Corporation
Business Combination, Description [Abstract]
Equity interests	$ 475