LOAN SERVICING (Details Textual) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Outstanding Balances Of Mortgages Serviced For Others	$ 48,292,582	$ 45,598,885

Represents Outstanding Balances Of Mortgages Serviced For Others

No definition available.

Name:	tcfc_OutstandingBalancesOfMortgagesServicedForOthers
Namespace Prefix:	tcfc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant