Subsequent Events (Details) - shares	1 Months Ended		12 Months Ended
	Mar. 26, 2020	Jan. 15, 2020	Dec. 31, 2019
Subsequent Events (Textual)
Vesting shares			273,316
Issued shares			166,959
Subsequent Event [Member]
Subsequent Events (Textual)
Business acquisition, description		The Company entered into two interest rate swaps with UBS AG designed to protect the Company against adverse fluctuations in interest rates by reducing its exposure to variability in cash flows on a portion of the current floating rate debt facilities. The swaps fix the variable interest rate of the current debt facilities and provide protection over potential interest rate increases by providing a fixed rate of interest payment in return. These interest rate swaps are for £95 million at a fixed rate of 0.9255% based on the 6-month LIBOR rate and for €60 million at a fixed rate of 0.102% based on the 6 month EUROLIBOR rate and are effective until maturity on October 1, 2023.
Office Executives Benefits Compensation, Description	The Office of the Executive Chairman and other executives have consented to temporary reductions in base pay calculated on a percentage basis on each of the tiered stacks of the executive's salary ranging from 0% for the portion under £25,000 to 33.3% for the over £300,000 portion, including as follows: · Lorne Weil (Executive Chairman): 25% · Brooks Pierce (President and Chief Operating Officer): 21% · Daniel Silvers (Executive Vice President and Chief Strategy Officer): 17.22% · Stewart Baker (Executive Vice President and Chief Financial Officer): 17% · Carys Damon (General Counsel): 17%