Commitments and Contingencies	3 Months Ended
Mar. 31, 2018
Commitments and Contingencies [Abstract]
Commitments and Contingencies	8. Commitments and Contingencies *Legal Proceedings* From time to time, the Company is subject to legal and/or administrative proceedings incidental to its business. It is the opinion of management that the outcome of pending legal and/or administrative proceedings will not have a material effect on the Company's Unaudited Condensed Consolidated Balance Sheets and Unaudited Condensed Consolidated Statements of Income. On January 20, 2016, the Company was served with a lawsuit filed in the United States District Court for the Northern District of Illinois against the Company and Cigna Corporation by Stop Illinois Marketing Fraud, LLC, a qui tam relator formed for the purpose of bringing this action. In the action, the plaintiff alleges, inter alia, violations of the federal False Claims Act relating primarily to allegations of violations of the federal Anti-Kickback Statute and allegedly improper referrals of patients from the Company's home care division to the Company's home health business, substantially all of which was sold in 2013. The plaintiff seeks to recover damages, fees and costs under the federal False Claims Act including treble damages, civil penalties and its attorneys' fees. The U.S. government has declined to intervene at this time. Plaintiff amended its complaint on April 4, 2016 to include additional allegations in support of its False Claims Act claims, including alleged violations of the federal Anti-Kickback Statute. The Company and Cigna Corporation filed a motion to dismiss the amended complaint on June 6, 2016. On February 3, 2017, the Court granted Cigna Corporation's motion to dismiss in full, and granted the Company's motion to dismiss in part allowing Plaintiff another chance to amend its complaint. Plaintiff timely filed a second amended complaint on March 10, 2017, withdrawing its conspiracy claim under the Federal False Claims Act and adding an explicit claim under the Illinois False Claims Act for the same underlying kickback allegations. On April 7, 2017, the Company filed a partial motion to dismiss the Second Amended Complaint. On May 24, 2017, the State of Illinois filed notice that it was declining to intervene in the plaintiff's claim under the Illinois False Claims Act. On March 21, 2018, the Court granted the Company's motion to dismiss the Second Amended Complaint in part and narrowed the lawsuit to whether the federal False Claims Act was violated with respect to home health services provided at three senior living facilities in Illinois. The Company intends to defend the litigation vigorously and believes the case will not have a material adverse effect on its business, financial condition or results of operations. *Employment Agreements* The Company has entered into employment agreements with certain members of senior management. The terms of these agreements are up to four years with the potential to auto-renew and include non-competition and nondisclosure provisions, as well as provide for defined severance payments in the event of termination. A substantial percentage of the Company's workforce is represented by the Service Employees International Union ("SEIU"). The Company has a national agreement with the SEIU. Wages and benefits are negotiated at the local level at various times throughout the year. These negotiations are often initiated when the Company receives increases in hourly rates from various state agencies. Upon expiration of these collective bargaining agreements, the Company may not be able to negotiate labor agreements on satisfactory terms with these labor unions.

8. Commitments and Contingencies

Legal Proceedings

From time to time, the Company is subject to legal and/or administrative proceedings incidental to its business. It is the opinion of management that the outcome of pending legal and/or administrative proceedings will not have a material effect on the Company's Unaudited Condensed Consolidated Balance Sheets and Unaudited Condensed Consolidated Statements of Income.

On January 20, 2016, the Company was served with a lawsuit filed in the United States District Court for the Northern District of Illinois against the Company and Cigna Corporation by Stop Illinois Marketing Fraud, LLC, a qui tam relator formed for the purpose of bringing this action. In the action, the plaintiff alleges, inter alia, violations of the federal False Claims Act relating primarily to allegations of violations of the federal Anti-Kickback Statute and allegedly improper referrals of patients from the Company's home care division to the Company's home health business, substantially all of which was sold in 2013. The plaintiff seeks to recover damages, fees and costs under the federal False Claims Act including treble damages, civil penalties and its attorneys' fees. The U.S. government has declined to intervene at this time. Plaintiff amended its complaint on April 4, 2016 to include additional allegations in support of its False Claims Act claims, including alleged violations of the federal Anti-Kickback Statute. The Company and Cigna Corporation filed a motion to dismiss the amended complaint on June 6, 2016. On February 3, 2017, the Court granted Cigna Corporation's motion to dismiss in full, and granted the Company's motion to dismiss in part allowing Plaintiff another chance to amend its complaint. Plaintiff timely filed a second amended complaint on March 10, 2017, withdrawing its conspiracy claim under the Federal False Claims Act and adding an explicit claim under the Illinois False Claims Act for the same underlying kickback allegations. On April 7, 2017, the Company filed a partial motion to dismiss the Second Amended Complaint. On May 24, 2017, the State of Illinois filed notice that it was declining to intervene in the plaintiff's claim under the Illinois False Claims Act. On March 21, 2018, the Court granted the Company's motion to dismiss the Second Amended Complaint in part and narrowed the lawsuit to whether the federal False Claims Act was violated with respect to home health services provided at three senior living facilities in Illinois. The Company intends to defend the litigation vigorously and believes the case will not have a material adverse effect on its business, financial condition or results of operations.

Employment Agreements

The Company has entered into employment agreements with certain members of senior management. The terms of these agreements are up to four years with the potential to auto-renew and include non-competition and nondisclosure provisions, as well as provide for defined severance payments in the event of termination.

A substantial percentage of the Company's workforce is represented by the Service Employees International Union ("SEIU"). The Company has a national agreement with the SEIU. Wages and benefits are negotiated at the local level at various times throughout the year. These negotiations are often initiated when the Company receives increases in hourly rates from various state agencies. Upon expiration of these collective bargaining agreements, the Company may not be able to negotiate labor agreements on satisfactory terms with these labor unions.