| Schedule of Dividends Payable | 
The following tables summarize the Company’s cash dividend activity during 2018 and 2017 (in thousands, except per share data):
 |  
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 
Declaration Date  | 
   | 
Per Common Share  | 
   | 
Amount  | 
   | 
Payment Date  | 
 
October 21, 2018 (special)  | 
   | 
$  | 
0.18  | 
 
  | 
   | 
$  | 
2,048  | 
 
  | 
   | 
November 23, 2018  | 
 
October 21, 2018  | 
   | 
0.16  | 
 
  | 
   | 
1,820  | 
 
  | 
   | 
November 23, 2018  | 
 
July 18, 2018 (special)  | 
   | 
0.25  | 
 
  | 
   | 
2,844  | 
 
  | 
   | 
August 24, 2018  | 
 
July 18, 2018  | 
   | 
0.15  | 
 
  | 
   | 
1,707  | 
 
  | 
   | 
August 24, 2018  | 
 
April 17, 2018 (special)  | 
   | 
1.76  | 
 
  | 
   | 
20,022  | 
 
  | 
   | 
May 25, 2018  | 
 
April 17, 2018  | 
   | 
0.14  | 
 
  | 
   | 
1,592  | 
 
  | 
   | 
May 25, 2018  | 
 
February 6, 2018  | 
   | 
0.13  | 
 
  | 
   | 
1,479  | 
 
  | 
   | 
March 9, 2018  | 
 
   | 
   | 
$  | 
2.77  | 
 
  | 
   | 
$  | 
31,512  | 
 
  | 
   | 
   | 
 
  
 |  
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 
Declaration Date  | 
   | 
Per Common Share  | 
   | 
Amount  | 
   | 
Payment Date  | 
 
October 30, 2017 (special)  | 
   | 
$  | 
0.15  | 
 
  | 
   | 
$  | 
1,701  | 
 
  | 
   | 
November 24, 2017  | 
 
October 30, 2017  | 
   | 
0.12  | 
 
  | 
   | 
1,360  | 
 
  | 
   | 
November 24, 2017  | 
 
July 31, 2017 (special)  | 
   | 
0.25  | 
 
  | 
   | 
2,833  | 
 
  | 
   | 
August 31, 2017  | 
 
July 31, 2017  | 
   | 
0.11  | 
 
  | 
   | 
1,246  | 
 
  | 
   | 
August 31, 2017  | 
 
April 24, 2017 (special)  | 
   | 
0.35  | 
 
  | 
   | 
3,964  | 
 
  | 
   | 
May 19, 2017  | 
 
April 24, 2017  | 
   | 
0.10  | 
 
  | 
   | 
1,133  | 
 
  | 
   | 
May 19, 2017  | 
 
January 24, 2017 (special)  | 
   | 
0.35  | 
 
  | 
   | 
3,962  | 
 
  | 
   | 
March 3, 2017  | 
 
January 24, 2017  | 
   | 
0.09  | 
 
  | 
   | 
1,019  | 
 
  | 
   | 
March 3, 2017  | 
 
   | 
   | 
$  | 
1.52  | 
 
  | 
   | 
$  | 
17,218  | 
 
  | 
   | 
   | 
 
  
 
 
 
 | 
| Schedule of Restricted Stock Activity | 
The following table summarizes the Company’s restricted stock activity under the 2016 Plan:
 |  
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 
   | 
Shares  | 
   | 
Wtd. Avg. Price at Date of Issuance  | 
 
Nonvested at December 31, 2016  | 
38,256  | 
 
  | 
   | 
$  | 
34.13  | 
 
  | 
 
Granted  | 
56,260  | 
 
  | 
   | 
25.44  | 
 
  | 
 
Vested  | 
(35,336  | 
)  | 
   | 
29.58  | 
 
  | 
 
Forfeited  | 
(1,148  | 
)  | 
   | 
28.55  | 
 
  | 
 
Nonvested at December 31, 2017  | 
58,032  | 
 
  | 
   | 
28.59  | 
 
  | 
 
Granted  | 
34,202  | 
 
  | 
   | 
16.19  | 
 
  | 
 
Vested  | 
(46,748  | 
)  | 
   | 
26.31  | 
 
  | 
 
Nonvested at December 31, 2018  | 
45,486  | 
 
  | 
   | 
21.61  | 
 
  | 
 
  The following table summarizes the Company’s other restricted stock activity:
 |  
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 
   | 
Shares  | 
   | 
Wtd. Avg. Price at Date of Issuance  | 
 
Nonvested at December 31, 2016  | 
22,348  | 
 
  | 
   | 
$  | 
12.15  | 
 
  | 
 
Vested  | 
(21,930  | 
)  | 
   | 
12.15  | 
 
  | 
 
Forfeited  | 
(418  | 
)  | 
   | 
12.28  | 
 
  | 
 
Nonvested at December 31, 2017  | 
—  | 
 
  | 
   | 
—  | 
 
  | 
 
  
 | 
| Schedule of Changes in Accumulated Other Comprehensive Loss | 
The changes in accumulated other comprehensive loss by component for 2018 were as follows (in thousands):
 |  
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 
   | 
Foreign Currency Translation Adjustment  | 
   | 
Unrealized Losses on Available-For-Sale Investments  | 
   | 
Total  | 
 
Balance, December 31, 2017  | 
$  | 
(386  | 
)  | 
   | 
$  | 
(27  | 
)  | 
   | 
$  | 
(413  | 
)  | 
 
Other comprehensive loss  | 
(831  | 
)  | 
   | 
(6  | 
)  | 
   | 
(837  | 
)  | 
 
Balance, December 31, 2018  | 
$  | 
(1,217  | 
)  | 
   | 
$  | 
(33  | 
)  | 
   | 
$  | 
(1,250  | 
)  | 
 
  
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