Regulatory Matters (Tables)
12 Months Ended
Dec. 31, 2014
Banking and Thrift [Abstract]  
Company's and National Bank of Commerce's Capital Amounts and Ratios

The Company’s and its banking subsidiaries, NBC and ULB, actual capital amounts (in thousands) and ratios are also presented in the table below. ULB’s ratios are not presented as of December 31, 2013 as it was not acquired until December 15, 2014.

 

     Actual     For Capital
Adequacy Purposes
    To Be Well
Capitalized Under
Prompt Corrective
Action Provisions
 
     Amount      Ratio     Amount      Ratio     Amount      Ratio  

As of December 31, 2014

               

Total Capital (to Risk Weighted Assets)

               

National Commerce Corporation

   $ 106,289         11.75   $ 72,367         8.00     N/A         N/A   

National Bank of Commerce

   $ 84,148         11.42   $ 58,948         8.00   $ 73,685         10.00

United Legacy Bank

   $ 18,731         11.31   $ 13,249         8.00   $ 16,561         10.00

Tier 1 Capital (to Risk Weighted Assets)

               

National Commerce Corporation

   $ 96,487         10.66   $ 36,205         4.00     N/A         N/A   

National Bank of Commerce

   $ 74,927         10.16   $ 29,499         4.00   $ 44,248         6.00

United Legacy Bank

   $ 18,731         11.31   $ 6,625         4.00   $ 9,937         6.00

Tier 1 Capital (to Average Assets)

               

National Commerce Corporation

   $ 96,487         10.68   $ 36,137         4.00     N/A         N/A   

National Bank of Commerce

   $ 74,927         8.57   $ 34,972         4.00   $ 43,715         5.00

United Legacy Bank

   $ 18,731         8.60   $ 8,712         4.00   $ 10,890         5.00

As of December 31, 2013

               

Total Capital (to Risk Weighted Assets)

               

National Commerce Corporation

   $ 92,718         15.83   $ 46,847         8.00     N/A         N/A   

National Bank of Commerce

   $ 91,918         15.71   $ 46,803         8.00   $ 58,504         10.00

Tier 1 Capital (to Risk Weighted Assets)

               

National Commerce Corporation

   $ 85,376         14.58   $ 23,423         4.00     N/A         N/A   

National Bank of Commerce

   $ 84,583         14.46   $ 23,402         4.00   $ 35,103         6.00

Tier 1 Capital (to Average Assets)

               

National Commerce Corporation

   $ 85,376         12.18   $ 28,043         4.00     N/A         N/A   

National Bank of Commerce

   $ 84,583         12.07   $ 28,042         4.00   $ 35,053         5.00