No additional funds are committed to be advanced in connection with impaired loans.  The following summarizes the average recorded investment of impaired loans and related interest income recognized by loan portfolio segment for the years ended December 31, 2013 and 2012 ( in thousands):  25 2013 2012 Total:  Commercial Construction and land development Farmland Residential real estate Commercial real estate Consumer 637 $  13 $  961 $  13 599 9 1, 074 -  1, 103 26 3, 285 103 3, 409 136 2, 127 32 2, 759 36 7, 123 $  148 $  8, 831 $  220 Average Interest Average Interest Recorded Income Recorded Income Investment Recognized Investment Recognized With no related allowance recorded:  Commercial 425 429 Construction and land development 599 9 Farmland 812 1, 103 26 Residential real estate 2, 480 62 1, 223 60 Commercial real estate 2, 127 32 1, 697 36 Consumer With an allowance recorded:  Commercial 212 13 532 13 Construction and land development Farmland 262 Residential real estate 805 41 2, 186 76 Commercial real estate 1, 062 Consumer Commercial Construction land development Farmland Residential real Commercial estate Consumer 13 $  13 3, 409 136 2, 759 36 220