XML 28 R17.htm IDEA: XBRL DOCUMENT v3.19.2
Securities (Tables)
6 Months Ended
Jun. 30, 2019
Investments debt and equity securities [Abstract]  
Available-for-sale Securities [Table Text Block]
1 year1 to 55 to 10After 10FairGross Unrealized Amortized
(Dollars in thousands)or lessyearsyearsyearsValueGainsLossesCost
June 30, 2019
Agency obligations (a)$9,99722,17324,99057,160149217$57,228
Agency RMBS (a)5,305117,350122,655358968123,265
State and political subdivisions1,3565,19862,44468,9981,6546867,412
Total available-for-sale$9,99723,52935,493179,794248,8132,1611,253$247,905

December 31, 2018
Agency obligations (a)$14,43719,86516,86951,171251,200$52,346
Agency RMBS (a)8,368110,230118,598653,738122,271
State and political subdivisions3,6827,72658,62470,03251869270,206
Total available-for-sale$14,43723,54732,963168,854239,8016085,630$244,823
(a) Includes securities issued by U.S. government agencies or government-sponsored entities.
Available-for-sale Securities, Continuous Unrealized Loss Position [Table Text Block]
Less than 12 Months12 Months or LongerTotal
FairUnrealizedFairUnrealizedFairUnrealized
(Dollars in thousands)ValueLossesValueLossesValueLosses
June 30, 2019:
Agency obligations $35,676217$35,676217
Agency RMBS79,54696879,546968
State and political subdivisions8,633688,63368
Total $123,8551,253$123,8551,253

December 31, 2018:
Agency obligations $4,7242844,3071,172$49,0311,200
Agency RMBS12,32523899,1843,500111,5093,738
State and political subdivisions14,84018114,38451129,224692
Total $31,889447157,8755,183$189,7645,630
Schedule of Realized Gain (Loss) [Table Text Block]
Realized Gains and Losses
The following table presents the gross realized gains and losses on sales of securities.
Quarter ended June 30,Six months ended June 30,
(Dollars in thousands)2019201820192018
Gross realized gains$27$32
Gross realized losses(19)(19)
Realized gains, net$8$13