what are Tesla's major changes in assets/liabilities?

Assets Fiscal year is January-December. All values USD Millions 2019 2018 2017 2016 2015 5-year trend Cash & Short Term Investments 6,514 3,878 3,523 3,499 1,220 LI Cash Only 6,514 3,878 3,523 3,499 1,220 Cash & Short Term Investments Growth 67.97% 10.07% 0.70% 186.89% Cash & ST Investments / Total Assets 18.99% 13.04% 12.30% 15.44% 15.12% Total Accounts Receivable 1,324 949 515 499 169 Accounts Receivables, Net 1,324 949 515 499 169 Accounts Receivables, Gross 1,324 949 515 499 169 Accounts Receivable Growth 39.51% 84.14% 3.25% 195.41% Accounts Receivable Turnover 18.56 22.61 22.82 14.02 23.95 Inventories 3,552 3,113 2,264 2,067 1,278 Finished Goods 1,356 1,582 1,014 1,017 477 Work in Progress 362 297 243 234 164 Raw Materials 1,834 1,235 1,006 817 637 Other Current Assets 713 366 268 194 115 Miscellaneous Current Assets 713 366 268 194 115 Total Current Assets 12,103 8,306 6,571 6,259 2.782 Net Property, Plant & Equipment 20,199 19,691 20,492 15,037 5.195 Property, Plant & Equipment - Gross 25,062 22,886 22,436 16,055 5,766 Buildings 3,024 4,047 2,517 1,079 522 Machinery & Equipment 1,493 1,398 1,256 795 551 Construction in Progress 764 807 2,542 2,147 693 Computer Software and Equipment 595 487 395 276 176 Leased Property 2,853 2,090 4,117 3,134 1,791 Other Property, Plant & Equipment 15,115 14,057 11,609 8,623 2,033 Accumulated Depreciation 4,863 3,195 1,944 1,018 571 Total Investments and Advances 270 398 442 268 32 Other Long-Term Investments 270 398 442 268 32 Long-Term Note Receivable 393 422 457 506 Intangible Assets 537 351 422 376 13 Net Goodwill 198 68 60 Net Other Intangibles 339 282 362 376 13 Other Assets 807 572 273 217 47 Deferred Charges - 1 0 Tangible Other Assets 807 572 273 217 47 Total Assets 34,309 29,740 28,655 22,664 8,068 Assets - Total - Growth 15.36% 3.78% 26.44% 180.92% Asset Turnover 0.77 Return On Average Assets -2.69% Liabilities & Shareholders' Equity All values USD Millions. 2019 2018 2017 2016 2015 5-year trend ST Debt & Current Portion LT Debt 2,070 2,711 979 1,206 629 OLI Short Term Debt 228 - Current Portion of Long Term Debt 1,842 2,711 979 1,206 629 Accounts Payable 3,771 3,404 2,390 1,860 916 Accounts Payable Growth 10.77% 42.43% 28.48% 103.06% Income Tax Payable 611 349 186 153 101 Other Current Liabilities 4,215 3,528 4,120 2,608 1,164 Accrued Payroll 466 449 378 219 87 Miscellaneous Current Liabilities 3,749 3,079 3,742 2,389 1,078 Total Current Liabilities 10,667 9,992 7,675 5,827 2,811 Current Ratio 1.13 0.83 0.86 1.07 0.99 Quick Ratio 0.80 0.52 0.56 0.72 0.54 Cash Ratio 0.61 0.39 0.46 0.60 0.43 Long-Term Debt 12,627 11.116 11,152 7,386 2,270 Long-Term Debt excl. Capitalized Leases 10,402 8,410 8,829 5.901 2,068 Non-Convertible Debt 10,402 8,410 8,829 5,901 2,068 Capitalized Lease Obligations 1,269 2,706 2,323 1,485 201 Provision for Risks & Charges 581 413 2,309 2.210 1.294 Other Liabilities 2,324 1,905 1,887 1,336 610 Other Liabilities (excl. Deferred Income) 1,117 855 662 447 146 Deferred Income 1,207 1,050 1,225 889 463 Total Liabilities 26,199 23,426 23,023 16,759 6,984 Total Liabilities / Total Assets 76.36% 78.77% 80.34% 73.95% 86.57% Common Equity (Total) 6,618 4,923 4,237 4,753 1,084 Common Stock Par/Carry Value 0 0 0 0 Additional Paid-In Capital/Capital Surplus 12,737 10,249 9,178 7,774 3,409 Retained Earnings (6,083) (5,318) (4,974) (2.997) (2,322) Other Appropriated Reserves (36) (8) 33 (24) (4) Common Equity / Total Assets 19.29% 16.55% 14.79% 20.97% 13.43% Total Shareholders' Equity 6,618 4,923 4,237 4,753 1,084 Total Shareholders' Equity / Total Assets 19.29% 16.55% 14.79% 20.97% 13.43% Accumulated Minority Interest 1,492 1,390 1,395 1,152 Total Equity 8,110 6,314 5,632 5,905 1,084 Liabilities & Shareholders Equity 34,309 29,740 28,655 22,664 8,068 Assets Fiscal year is January-December. All values USD Millions 2019 2018 2017 2016 2015 5-year trend Cash & Short Term Investments 6,514 3,878 3,523 3,499 1,220 LI Cash Only 6,514 3,878 3,523 3,499 1,220 Cash & Short Term Investments Growth 67.97% 10.07% 0.70% 186.89% Cash & ST Investments / Total Assets 18.99% 13.04% 12.30% 15.44% 15.12% Total Accounts Receivable 1,324 949 515 499 169 Accounts Receivables, Net 1,324 949 515 499 169 Accounts Receivables, Gross 1,324 949 515 499 169 Accounts Receivable Growth 39.51% 84.14% 3.25% 195.41% Accounts Receivable Turnover 18.56 22.61 22.82 14.02 23.95 Inventories 3,552 3,113 2,264 2,067 1,278 Finished Goods 1,356 1,582 1,014 1,017 477 Work in Progress 362 297 243 234 164 Raw Materials 1,834 1,235 1,006 817 637 Other Current Assets 713 366 268 194 115 Miscellaneous Current Assets 713 366 268 194 115 Total Current Assets 12,103 8,306 6,571 6,259 2.782 Net Property, Plant & Equipment 20,199 19,691 20,492 15,037 5.195 Property, Plant & Equipment - Gross 25,062 22,886 22,436 16,055 5,766 Buildings 3,024 4,047 2,517 1,079 522 Machinery & Equipment 1,493 1,398 1,256 795 551 Construction in Progress 764 807 2,542 2,147 693 Computer Software and Equipment 595 487 395 276 176 Leased Property 2,853 2,090 4,117 3,134 1,791 Other Property, Plant & Equipment 15,115 14,057 11,609 8,623 2,033 Accumulated Depreciation 4,863 3,195 1,944 1,018 571 Total Investments and Advances 270 398 442 268 32 Other Long-Term Investments 270 398 442 268 32 Long-Term Note Receivable 393 422 457 506 Intangible Assets 537 351 422 376 13 Net Goodwill 198 68 60 Net Other Intangibles 339 282 362 376 13 Other Assets 807 572 273 217 47 Deferred Charges - 1 0 Tangible Other Assets 807 572 273 217 47 Total Assets 34,309 29,740 28,655 22,664 8,068 Assets - Total - Growth 15.36% 3.78% 26.44% 180.92% Asset Turnover 0.77 Return On Average Assets -2.69% Liabilities & Shareholders' Equity All values USD Millions. 2019 2018 2017 2016 2015 5-year trend ST Debt & Current Portion LT Debt 2,070 2,711 979 1,206 629 OLI Short Term Debt 228 - Current Portion of Long Term Debt 1,842 2,711 979 1,206 629 Accounts Payable 3,771 3,404 2,390 1,860 916 Accounts Payable Growth 10.77% 42.43% 28.48% 103.06% Income Tax Payable 611 349 186 153 101 Other Current Liabilities 4,215 3,528 4,120 2,608 1,164 Accrued Payroll 466 449 378 219 87 Miscellaneous Current Liabilities 3,749 3,079 3,742 2,389 1,078 Total Current Liabilities 10,667 9,992 7,675 5,827 2,811 Current Ratio 1.13 0.83 0.86 1.07 0.99 Quick Ratio 0.80 0.52 0.56 0.72 0.54 Cash Ratio 0.61 0.39 0.46 0.60 0.43 Long-Term Debt 12,627 11.116 11,152 7,386 2,270 Long-Term Debt excl. Capitalized Leases 10,402 8,410 8,829 5.901 2,068 Non-Convertible Debt 10,402 8,410 8,829 5,901 2,068 Capitalized Lease Obligations 1,269 2,706 2,323 1,485 201 Provision for Risks & Charges 581 413 2,309 2.210 1.294 Other Liabilities 2,324 1,905 1,887 1,336 610 Other Liabilities (excl. Deferred Income) 1,117 855 662 447 146 Deferred Income 1,207 1,050 1,225 889 463 Total Liabilities 26,199 23,426 23,023 16,759 6,984 Total Liabilities / Total Assets 76.36% 78.77% 80.34% 73.95% 86.57% Common Equity (Total) 6,618 4,923 4,237 4,753 1,084 Common Stock Par/Carry Value 0 0 0 0 Additional Paid-In Capital/Capital Surplus 12,737 10,249 9,178 7,774 3,409 Retained Earnings (6,083) (5,318) (4,974) (2.997) (2,322) Other Appropriated Reserves (36) (8) 33 (24) (4) Common Equity / Total Assets 19.29% 16.55% 14.79% 20.97% 13.43% Total Shareholders' Equity 6,618 4,923 4,237 4,753 1,084 Total Shareholders' Equity / Total Assets 19.29% 16.55% 14.79% 20.97% 13.43% Accumulated Minority Interest 1,492 1,390 1,395 1,152 Total Equity 8,110 6,314 5,632 5,905 1,084 Liabilities & Shareholders Equity 34,309 29,740 28,655 22,664 8,068