MGE ENERGY INC (MGEE) [Rocket]

In millions, except per share items	Dec-31-22	Dec-31-21	Dec-31-20	Dec-31-19	Dec-31-18	Dec-31-17	Dec-31-16	Dec-31-15
	10-K	10-K	10-K	10-K	10-K	10-K	10-K	10-K
Assets
Cash and equivalents	11.6	17.4	44.7	23.5	83.1	108.0	96.0	81.4
Accounts receivable, net	55.4	46.2	41.4	40.5	43.6	42.3	39.9	37.1
Inventories	33.5	29.9	32.5	26.3	24.1	22.6	18.6	19.2
Other current assets	143.0	105.9	90.9	91.4	89.8	117.8	121.1	117.1
Total current assets	243.5	199.4	209.5	181.6	240.6	290.6	275.5	254.8
Property, plant, and equipment, net	1,971.1	1,878.8	1,769.4	4,815.6	4,388.6	2,624.7	2,527.3	2,460.5
Other fixed assets	23.8	27.5	22.3	19.1	12.5	0.7	1.1	1.3
Total assets	2,517.6	2,371.9	2,253.7	2,081.7	1,988.6	1,855.2	1,801.1	1,726.4

Accounts payable	59.3	64.1	54.6	55.2	46.2	47.6	47.8	40.8
Accrued expenses	13.1	13.0	12.6	12.8	13.0	12.2	11.9	11.2
Short-term and curr portion of long-term debt [+]	0.0	0.0	0.0	19.7	17.6	28.5	4.3	4.3
Short-term debt					13.0	4.0
Current portion of long-term debt				19.7	4.6	24.5	4.3	4.3
Other current liabilities	152.7	40.7	123.6	41.2	43.9	38.2	39.5	27.8
Total current liabilities	225.1	117.8	190.9	128.8	120.6	126.5	103.5	84.1
Long-term debt				523.7	493.3	398.2	382.8	386.7
Other liabilities	625.6	612.4	567.4	1,166.3	1,157.2	1,136.1	1,214.2	1,162.9
Total liabilities	850.7	730.2	758.3	1,818.9	1,771.2	1,660.8	1,700.5	1,633.8

Shareholders' equity [+]	1,666.9	1,641.7	1,495.3	262.8	217.4	194.4	100.6	92.6
Paid-in capital	395.7	394.9	394.4	316.3	316.3	316.3	316.3	316.3
Retained earnings	649.9	596.4	545.4	504.7	465.7	426.9	373.0	339.2
Tangible shareholders' equity	1,666.9	1,641.7	1,495.3	262.8	217.4	194.4	100.6	92.6