24 You observe a company with the following items on the balance sheet (in thousands): Cash and equivalents 2018: $15 Cash and equivalents 2017: $21 Inventory 2018: $22 Inventory 2017: $34 Accounts receivable 2018: $139 Accounts receivable 2017: $113 Property, Plant, and Equipment 2018: $1,418 Property, Plant, and Equipment 2017: $1,763 Current Liabilities 2018: $201 Current Liabilities 2017: $252 Long-term debt 2018: $1,194 Long-term debt 2017: $833 What is the change in net working capital for the firm for these years. Answer in thousands (the same as how the numbers are presented). 1 pts