Bid Price Non-Compliance Notification	3 Months Ended
Mar. 31, 2020
Commitments And Contingencies Disclosure [Abstract]
Bid Price Non-Compliance Notification	14. BID PRICE NON-COMPLIANCE NOTIFICATION On April 22, 2020, the Company received a letter (the “Notice”) from The Nasdaq Stock Market LLC (“Nasdaq”) notifying the Company that the closing bid price for its common stock had been below $1.00 for the last 30 consecutive business days and that the Company therefore is not in compliance with the minimum bid price requirement for continued inclusion on the Nasdaq Capital Market under Nasdaq Listing Rule 5550(a)(2) (the “Bid Price Requirement”). Under the Nasdaq Listing Rules, the Company has a period of 180 calendar days from the date of the Notice to regain compliance with the Bid Price Requirement. However, due to recent market conditions, Nasdaq has determined to toll the compliance periods for the Bid Price Requirement through June 30, 2020. As a result, the compliance period for the Bid Price Requirement will be reinstated on July 1, 2020 (the “Reinstatement Date”). Accordingly, the Company has until December 27, 2020 (the “Compliance Date”), which is 180 calendar days from the Reinstatement Date, to regain compliance with the Bid Price Requirement. To regain compliance, the closing bid price of the Company’s common stock must be at least $1.00 for a minimum of ten consecutive business days on or before the Compliance Date. The Company intends to monitor the closing bid price of its common stock and may, if appropriate, consider available options to regain compliance with the Bid Price Requirement. However, there can be no assurance that the Company will be able to regain compliance with the Bid Price Requirement, or will otherwise be in compliance with other Nasdaq Listing Rules. If the Company does not regain compliance by the Compliance Date and has not requested an extension of the time period in which it must comply, Nasdaq will provide notice to the Company that its common stock is subject to delisting. In such event, Nasdaq’s rules permit the Company to appeal any delisting determination. However, there can be no assurance that Nasdaq would grant the Company's request for an extension of the compliance period or that the Company’s appeal of the delisting determination would be favorably determined.

Bid Price Non-Compliance Notification

3 Months Ended

Mar. 31, 2020

Commitments And Contingencies Disclosure [Abstract]

14. BID PRICE NON-COMPLIANCE NOTIFICATION

On April 22, 2020, the Company received a letter (the “Notice”) from The Nasdaq Stock Market LLC (“Nasdaq”) notifying the Company that the closing bid price for its common stock had been below $1.00 for the last 30 consecutive business days and that the Company therefore is not in compliance with the minimum bid price requirement for continued inclusion on the Nasdaq Capital Market under Nasdaq Listing Rule 5550(a)(2) (the “Bid Price Requirement”). Under the Nasdaq Listing Rules, the Company has a period of 180 calendar days from the date of the Notice to regain compliance with the Bid Price Requirement. However, due to recent market conditions, Nasdaq has determined to toll the compliance periods for the Bid Price Requirement through June 30, 2020. As a result, the compliance period for the Bid Price Requirement will be reinstated on July 1, 2020 (the “Reinstatement Date”). Accordingly, the Company has until December 27, 2020 (the “Compliance Date”), which is 180 calendar days from the Reinstatement Date, to regain compliance with the Bid Price Requirement. To regain compliance, the closing bid price of the Company’s common stock must be at least $1.00 for a minimum of ten consecutive business days on or before the Compliance Date.

The Company intends to monitor the closing bid price of its common stock and may, if appropriate, consider available options to regain compliance with the Bid Price Requirement. However, there can be no assurance that the Company will be able to regain compliance with the Bid Price Requirement, or will otherwise be in compliance with other Nasdaq Listing Rules. If the Company does not regain compliance by the Compliance Date and has not requested an extension of the time period in which it must comply, Nasdaq will provide notice to the Company that its common stock is subject to delisting. In such event, Nasdaq’s rules permit the Company to appeal any delisting determination. However, there can be no assurance that Nasdaq would grant the Company's request for an extension of the compliance period or that the Company’s appeal of the delisting determination would be favorably determined.