Loans Receivable, net - Troubled Debt Restructurings (Parenthetical) (Detail) (USD $)	Dec. 31, 2012
Receivables [Abstract]
Government guaranteed portion of loan related secured borrowing on non accrual status	$ 634,000

Government guaranteed portion of loan related to secured borrowing on non accrual status.

No definition available.

Name:	pcc_GovernmentGuaranteedPortionLoanRelatedSecuredBorrowing
Namespace Prefix:	pcc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant