Leases (Details)	Dec. 31, 2019
Minimum [Member] | Office Leases [Member]
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Term of Contract	1 year
Lessee, Operating Lease, Term of Contract	1 year
Minimum [Member] | Equipment Leases [Member]
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Term of Contract	1 year
Lessee, Operating Lease, Term of Contract	1 year
Maximum [Member] | Office Leases [Member]
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Term of Contract	10 years 5 months
Lessee, Operating Lease, Term of Contract	10 years 5 months
Maximum [Member] | Equipment Leases [Member]
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Term of Contract	4 years 9 months
Lessee, Operating Lease, Term of Contract	4 years 9 months