Deposits (Tables)

12 Months Ended

Dec. 31, 2018

Deposits [Abstract]

Interest Expense on Deposits Disclosure [Table Text Block]

Interest expense on deposits is summarized as follows (in thousands):

	Year Ended December 31,
	2018		2017		2016
Transaction deposits	$	65,859	$	28,627	$	13,906
Savings	439		359		386
Time:
Certificates of deposits under $100,000	5,751		7,702		8,776
Certificates of deposits $100,000 and over	19,739		12,393		10,123
Other time deposits	3,729		4,722		7,303
Total time	29,219		24,817		26,202
Total	$	95,517	$	53,803	$	40,494