XML 74 R61.htm IDEA: XBRL DOCUMENT v3.8.0.1
SECURITIES - Composition of Securities (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Amortized cost (1)    
Available-for-sale    
Municipal bonds $ 3,476 $ 15,800
Mortgage-backed securities, U.S. Government agencies and U.S. Government-sponsored enterprises 45,983 53,407
Collateralized mortgage obligations, U.S. Government Agencies 10,462 1,470
Collateralized mortgage obligations, Non-agency 2,271 3,327
SBA bonds 12,278 2,056
CRA mutual funds 851 834
Corporate bonds 3,500 2,000
Preferred stock   7
Total securities available-for-sale 78,821 78,901
Non-marketable securities    
Federal Home Loan Bank of Boston stock 3,813 3,211
Gross unrealized gains    
Available-for-sale    
Municipal bonds 11 197
Mortgage-backed securities, U.S. Government agencies and U.S. Government-sponsored enterprises 152 229
Collateralized mortgage obligations, U.S. Government Agencies 2 4
Collateralized mortgage obligations, Non-agency 410 414
SBA bonds 9 9
CRA mutual funds
Corporate bonds 59 16
Preferred stock   215
Total securities available-for-sale 643 1,084
Non-marketable securities    
Federal Home Loan Bank of Boston stock
Gross unrealized losses    
Available-for-sale    
Municipal bonds 1 1
Mortgage-backed securities, U.S. Government agencies and U.S. Government-sponsored enterprises 267 335
Collateralized mortgage obligations, U.S. Government Agencies 87
Collateralized mortgage obligations, Non-agency 17 6
SBA bonds 20 1
CRA mutual funds 16 16
Corporate bonds 9 3
Preferred stock  
Total securities available-for-sale 417 362
Non-marketable securities    
Federal Home Loan Bank of Boston stock
Fair value    
Available-for-sale    
Municipal bonds 3,486 15,996
Mortgage-backed securities, U.S. Government agencies and U.S. Government-sponsored enterprises 45,868 53,301
Collateralized mortgage obligations, U.S. Government Agencies 10,377 1,474
Collateralized mortgage obligations, Non-agency 2,664 3,735
SBA bonds 12,267 2,064
CRA mutual funds 835 818
Corporate bonds 3,550 2,013
Preferred stock   222
Total securities available-for-sale 79,047 79,623
Non-marketable securities    
Federal Home Loan Bank of Boston stock $ 3,813 $ 3,211