| Quarterly Financial Information [Table Text Block] |
| |
|
2020 Quarter Ended |
|
| |
|
(Dollars in thousands, except per share data) |
|
| |
|
March 31 |
|
|
June 30 |
|
|
September 30 |
|
|
December 31 |
|
| Interest income |
|
$ |
96,767 |
|
|
$ |
95,080 |
|
|
$ |
96,110 |
|
|
$ |
101,065 |
|
| Interest expense |
|
|
19,127 |
|
|
|
11,846 |
|
|
|
11,028 |
|
|
|
8,984 |
|
| Net interest income |
|
|
77,640 |
|
|
|
83,234 |
|
|
|
85,082 |
|
|
|
92,081 |
|
| Provision for credit losses (1) |
|
|
13,584 |
|
|
|
10,283 |
|
|
|
12,284 |
|
|
|
6,283 |
|
| Net income available to common stockholders |
|
|
34,778 |
|
|
|
40,417 |
|
|
|
43,362 |
|
|
|
50,949 |
|
| Net income per common share, basic |
|
$ |
0.65 |
|
|
$ |
0.75 |
|
|
$ |
0.80 |
|
|
$ |
0.94 |
|
| Net income per common share, diluted |
|
$ |
0.64 |
|
|
$ |
0.75 |
|
|
$ |
0.80 |
|
|
$ |
0.94 |
|
| |
|
2019 Quarter Ended |
|
| |
|
(Dollars in thousands, except per share data) |
|
| |
|
March 31 |
|
|
June 30 |
|
|
September 30 |
|
|
December 31 |
|
| Interest income |
|
$ |
93,699 |
|
|
$ |
97,787 |
|
|
$ |
101,130 |
|
|
$ |
98,187 |
|
| Interest expense |
|
|
24,921 |
|
|
|
27,702 |
|
|
|
28,125 |
|
|
|
22,410 |
|
| Net interest income |
|
|
68,778 |
|
|
|
70,085 |
|
|
|
73,005 |
|
|
|
75,777 |
|
| Provision for credit losses (1) |
|
|
4,885 |
|
|
|
4,884 |
|
|
|
6,985 |
|
|
|
5,884 |
|
| Net income available to common stockholders |
|
|
35,010 |
|
|
|
35,602 |
|
|
|
37,563 |
|
|
|
41,005 |
|
| Net income per common share, basic |
|
$ |
0.65 |
|
|
$ |
0.67 |
|
|
$ |
0.70 |
|
|
$ |
0.77 |
|
| Net income per common share, diluted |
|
$ |
0.65 |
|
|
$ |
0.66 |
|
|
$ |
0.69 |
|
|
$ |
0.76 |
|
|