Summary of Significant Accounting Policies (Details Textual) - USD ($)	1 Months Ended		12 Months Ended
	Jan. 31, 2016	Sep. 30, 2015	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2014
Summary Of Significant Accounting Policies [Line Items]
Accounts receivable, net				$ 8,528,000	$ 6,969,000
Allowance for Doubtful Accounts Receivable				33,000	20,000
Gain Loss On Reduction of Contingent Obligations				0	3,409,000
Accrued Fees and Other Revenue Receivable				379,000	112,000
Restricted Cash and Cash Equivalents				1,509,000	1,509,000
Cost Method Investments				$ 100,000	$ 100,000
Receivable with Imputed Interest, Effective Yield (Interest Rate)				5.10%	5.10%
Promissory Note Receivable				$ 931,000	$ 879,000
Increase (Decrease) in Restricted Cash				$ 1,109,000	$ 400,000
Fair Value Inputs, Long-term Revenue Growth Rate				4.00%
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent				(34.00%)	34.00%
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount				$ 2,600,000
Stock Issued During Period, Shares, New Issues		290,473
Payment of Earnout Obligation	$ 250,000	$ 2,510,000
Additional risk premium				2.00%
Fair Value Inputs, Discount Rate				13.00%
Goodwill impairment charges				$ 12,371,000	$ 0
Judith Ripka Trademarks [Member]
Summary Of Significant Accounting Policies [Line Items]
Earn Out Payments						$ 3,780,000
C Wonder Trademarks [Member]
Summary Of Significant Accounting Policies [Line Items]
Earn Out Payments					$ 2,850,000
Promissory Note Receivable [Member]
Summary Of Significant Accounting Policies [Line Items]
Financing Receivable, Gross				$ 1,000,000
Notes, Loans and Financing Receivable, Maturity Date				Apr. 01, 2019
Minimum [Member]
Summary Of Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Estimated Useful Lives (in years)				3
Finite-Lived Intangible Asset, Useful Life				4 years
Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Estimated Useful Lives (in years)				7
Finite-Lived Intangible Asset, Useful Life				15 years
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent				35.00%
Scenario, Plan [Member]
Summary Of Significant Accounting Policies [Line Items]
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent			21.00%