XML 48 R33.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Presentation of Debt Issuance Costs | 12 Months Ended
--- | ---
Dec. 31, 2016
Presentation Of Debt Issuance Costs |
Presentation of Debt Issuance Costs [Text Block] | Note 25 – Presentation of Debt Issuance Costs As of January 1, 2016, the Company adopted Accounting Standards Update (“ASU”) No. 2015-03 “Simplifying the Presentation of Debt Issuance Costs,” which requires that debt issuance costs be presented in the consolidated statement of condition as a direct deduction from the carrying amount of debt liability. This ASU is required to be applied retrospectively to all periods presented. The following table summarizes the impact of retrospective application to the consolidated statement of condition for the year ended December 31, 2015:
(dollars in thousands) |  | December 31, 2015 |
Other assets |  |  |  |
As previously reported |  | $ | 24,908 |
As reported under the new guidance |  |  | 24,096 |
Total assets |  |  |  |
As previously reported |  | $ | 4,016,721 |
As reported under the new guidance |  |  | 4,015,909 |
Subordinated debentures |  |  |  |
As previously reported |  | $ | 55,155 |
As reported under the new guidance |  |  | 54,343 |
Total liabilities |  |  |  |
As previously reported |  | $ | 3,539,377 |
As reported under the new guidance |  |  | 3,538,565 |

X
- Definition Debt Related Fees and Deb Issuance Costs [TextBlock] + References No definition available. + Details
Name: | cnob_DebtRelatedFeesAndDebtIssuanceCostsTextBlock
Namespace Prefix: | cnob_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | cnob_PresentationOfDebtIssuanceCostsAbstract
Namespace Prefix: | cnob_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration