Stock-Based Compensation (Details 1)	12 Months Ended
	Dec. 31, 2019 $ / shares shares
Number of Shares
Options Outstanding (in shares) | shares	684,149
Granted (in shares) | shares	135,270
Exercised (in shares) | shares	(180,169)
Forfeited (in shares) | shares	(18,965)
Options Outstanding (in shares) | shares	620,285
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Options outstanding (in dollars per share) | $ / shares	$ 37.87
Granted (in dollars per share) | $ / shares	60.37
Exercised (in dollars per share) | $ / shares	27.91
Forfeited (in dollars per share) | $ / shares	48.35
Options outstanding (in dollars per share) | $ / shares	$ 45.35