Earnhardt Driving School’s 2018 balance sheet showed net fixed assets of $3 million, and the 2019 balance sheet showed net fixed assets of $3.7 million. The company’s 2019 income statement showed a depreciation expense of $200,000. What was the company's net capital spending for 2019? (Do not round intermediate calculations and enter your answer in dollars, not millions of dollars, e.g., 1,234,567.)