Income Taxes - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Income Taxes [Line Items]
Effective tax rate for the year	80.90%	35.70%	36.40%
Net operating loss carryforwards	$ 5,989,000	$ 4,715,000
Valuation allowance	6,114,000	3,664,000
Foreign net operating tax loss carryforwards	$ 17,600,000
Description of change in valuation allowance	The full valuation allowance as of December 31, 2016 is due to the cumulative loss position of the Brazilian businesses. Brazilian net operating tax loss carryforwards have no expiration and are carried forward indefinitely.
Temporary difference in deferred tax liability	$ 18,600,000
Unrecognized tax benefits that would impact effective tax rate	500,000	200,000	$ 500,000
Minimum [Member]
Income Taxes [Line Items]
Unrecognized tax benefits to be recognized	0
Maximum [Member]
Income Taxes [Line Items]
Amount of accrued interest expense included as a liability within the Company's Condensed Consolidated Statements of Financial Position	100,000	$ 100,000
Unrecognized tax benefits to be recognized	$ 500,000