v3.19.1
Consolidated Statements of Income (Parenthetical) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Income Statement [Abstract]
Deposits, related party
$ 1,727
$ 1,172
X
- Definition
Interest Expense, Deposits, Related Party
+ References
No definition available.
+ Details
Name:
cbnk_InterestExpenseDepositsRelatedParty
Namespace Prefix:
cbnk_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_IncomeStatementAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration